﻿// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.

namespace Iot.Device.Vl53L0X
{
    /// <summary>
    /// Those registers are the one declared in the official API
    /// plus some named after reverse engineering
    /// </summary>
    internal enum Registers
    {
        SYSRANGE_START = 0x00,
        SYSTEM_SEQUENCE_CONFIG = 0x01,
        SYSTEM_INTERMEASUREMENT_PERIOD = 0x04,
        SYSTEM_RANGE_CONFIG = 0x09,
        SYSTEM_INTERRUPT_CONFIG_GPIO = 0x0A,
        SYSTEM_INTERRUPT_CLEAR = 0x0B,
        SYSTEM_THRESH_HIGH = 0x0C,
        SYSTEM_THRESH_LOW = 0x0E,
        RESULT_INTERRUPT_STATUS = 0x13,
        RESULT_RANGE_STATUS = 0x14,
        CROSSTALK_COMPENSATION_PEAK_RATE_MCPS = 0x20,
        PRE_RANGE_CONFIG_MIN_SNR = 0x27,
        ALGO_PART_TO_PART_RANGE_OFFSET_MM = 0x28,
        ALGO_PHASECAL_LIM = 0x30,
        ALGO_PHASECAL_CONFIG_TIMEOUT = 0x30,
        GLOBAL_CONFIG_VCSEL_WIDTH = 0x32,
        HISTOGRAM_CONFIG_INITIAL_PHASE_SELECT = 0x33,
        FINAL_RANGE_CONFIG_MIN_COUNT_RATE_RTN_LIMIT = 0x44,
        MSRC_CONFIG_TIMEOUT_MACROP = 0x46,
        FINAL_RANGE_CONFIG_VALID_PHASE_LOW = 0x47,
        FINAL_RANGE_CONFIG_VALID_PHASE_HIGH = 0x48,
        DYNAMIC_SPAD_NUM_REQUESTED_REF_SPAD = 0x4E,
        DYNAMIC_SPAD_REF_EN_START_OFFSET = 0x4F,
        PRE_RANGE_CONFIG_VCSEL_PERIOD = 0x50,
        PRE_RANGE_CONFIG_TIMEOUT_MACROP_HI = 0x51,
        PRE_RANGE_CONFIG_TIMEOUT_MACROP_LO = 0x52,
        HISTOGRAM_CONFIG_READOUT_CTRL = 0x55,
        PRE_RANGE_CONFIG_VALID_PHASE_LOW = 0x56,
        PRE_RANGE_CONFIG_VALID_PHASE_HIGH = 0x57,
        MSRC_CONFIG_CONTROL = 0x60,
        PRE_RANGE_CONFIG_SIGMA_THRESH_HI = 0x61,
        PRE_RANGE_CONFIG_SIGMA_THRESH_LO = 0x62,
        PRE_RANGE_MIN_COUNT_RATE_RTN_LIMIT = 0x64,
        FINAL_RANGE_CONFIG_MIN_SNR = 0x67,
        FINAL_RANGE_CONFIG_VCSEL_PERIOD = 0x70,
        FINAL_RANGE_CONFIG_TIMEOUT_MACROP_HI = 0x71,
        FINAL_RANGE_CONFIG_TIMEOUT_MACROP_LO = 0x72,
        POWER_MANAGEMENT_GO1_POWER_FORCE = 0x80,
        SYSTEM_HISTOGRAM_BIN = 0x81,
        PROBE = 0x83,
        GPIO_HV_MUX_ACTIVE_HIGH = 0x84,
        VHV_CONFIG_PAD_SCL_SDA__EXTSUP_HV = 0x89,
        DEVICE_INFO_READING = 0x90,
        I2C_SLAVE_DEVICE_ADDRESS = 0x8A,        
        SOFT_RESET_GO2_SOFT_RESET_N = 0xBF,
        IDENTIFICATION_MODEL_ID = 0xC0,
        IDENTIFICATION_REVISION_ID = 0xC2,
        GLOBAL_CONFIG_SPAD_ENABLES_REF_0 = 0xB0,
        GLOBAL_CONFIG_SPAD_ENABLES_REF_1 = 0xB1,
        GLOBAL_CONFIG_SPAD_ENABLES_REF_2 = 0xB2,
        GLOBAL_CONFIG_SPAD_ENABLES_REF_3 = 0xB3,
        GLOBAL_CONFIG_SPAD_ENABLES_REF_4 = 0xB4,
        GLOBAL_CONFIG_SPAD_ENABLES_REF_5 = 0xB5,
        GLOBAL_CONFIG_REF_EN_START_SELECT = 0xB6,
        RESULT_PEAK_SIGNAL_RATE_REF = 0xB6,
        RESULT_CORE_AMBIENT_WINDOW_EVENTS_RTN = 0xBC,
        RESULT_CORE_RANGING_TOTAL_EVENTS_RTN = 0xC0,
        RESULT_CORE_AMBIENT_WINDOW_EVENTS_REF = 0xD0,
        RESULT_CORE_RANGING_TOTAL_EVENTS_REF = 0xD4,
        OSC_CALIBRATE_VAL = 0xF8,
        GET_INFO_DEVICE = 0x94,
    }
}
